function show_description(id, mode) {
	var t;
	if (t = document.getElementById('comment' + id)) t.style['display'] = mode ? 'block' : 'none';
}

function openPhoto(rootPath, id, mode) {
	window.open(rootPath + 'picture/?id=' + id + ',' + mode, 'photo', 'toolbar=no,directiories=no,location=no,status=no,menubar=no,resizable=yes,scrollbars=no,width=50,height=50');
}

$.log = function(msg) {
	if ('console' in window)
	{
		console.log(msg);
	}
};